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A062937 Numbers k that, when expressed in base 6 and then interpreted in base 8, give a multiple of k. 10

%I #13 Apr 21 2024 17:07:44

%S 0,1,2,3,4,5,1459,1564,3023,3129,3139,3244,4703,4704,4809,6383,6384,

%T 8754,9384,18138,18774,18834,19464,28218,28224,28854,38298,38304,

%U 79802,326236,2463293,2628864,14779758,15773184,22011172,88678548,94639104,209918592

%N Numbers k that, when expressed in base 6 and then interpreted in base 8, give a multiple of k.

%e 1459 in base 6 is 10431, which interpreted in base 8 is 4377=3*1459.

%t Join[{0},Select[Range[21*10^7],Mod[FromDigits[IntegerDigits[#,6],8],#]==0&]] (* _Harvey P. Dale_, Apr 21 2024 *)

%Y Cf. A062845, A062846, A062847, A062848, A062849, A062850, A062853, A062864, A062865, A062884, A062889, A062891, A062920, A062921, A062922, A062923, A062925, A062928, A062929, A062930, A062931, A062934, A062939, A062942, A062943, A062944.

%K base,nonn,changed

%O 1,3

%A _Erich Friedman_, Jul 21 2001

%E More terms from _Naohiro Nomoto_, Aug 06 2001

%E Offset changed to 1 and a(33)-a(38) from _Georg Fischer_, Mar 13 2023

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Last modified April 25 05:56 EDT 2024. Contains 371964 sequences. (Running on oeis4.)